USB Type-C Gigabit Network Adapter w/ Power Delivery
Network Interface Card - USB 3.0 Type-C Bus - RJ-45 Connector(s) - 1-Port - Realtek RTL8153 Chipset - Gigabit Ethernet Standard - Compact External Form Factor - Supports up to 60W USB Type-C Power Delivery - Compatible with Windows / OS X - 2 Year Depot Carry-In Mfg. Warranty
I350T4-AO 4-Port Gigabit PCIEx4 Network Adapter
Network Interface Card - PCI-Express 2.0 x4 Bus - RJ-45 Connector(s) - 4-Port - Intel 82580 Chipset - Gigabit Ethernet Standard - Full-Height Form Factor - Compatible with Windows / Linux - Lifetime Depot Carry-In Mfg. Warranty
Infiniband ConnectX-5 1x QSFP28 Port 100Gbps PCIe X16 NIC card
Network Interface Infiniband Card - PCI-Express 3.0 x16 Bus - QSFP28 Connector(s) - 1-Port - Mellanox ConnectX-5 Chipset - Mellanox ConnectX-5 EN 100Gbps Standard - Full-Height/Low-Profile Form Factor - 1 ( QSFP28/ QSFP+/ QSFP)x QSFP28 Ports (100Gb)